Output Impedance of CY22392, CY22393, CY22394 and CY22395

Question: What is the output impedance for the 4 different output drive strength settings?



The output drive strength can be configured in CyberClocks software in the Advanced Mode window that will change the Output Impedance.

The output impedance for each setting is as follows:

Low - 26.8 ohms.

M Low - 18 ohms.

M High - 16 ohms.

High - 12.8 ohms.

The output drive strength default setting for Cyberclocks is "M Low", which corresponds to 18 ohms output impedance.